{"title":"基于加权直骨架的弹出式卡片设计","authors":"K. Sugihara","doi":"10.1109/ISVD.2013.9","DOIUrl":null,"url":null,"abstract":"We investigated the use of weighted straight skeletons in the computer-aided creation of pop-up cards. A pop-up card is a sheet of paper that can be folded to a flat plane but, when opened, produces a meaningful three-dimensional structure. Weighted straight skeletons are a special type of Voronoi diagrams, and they are closely related to the foldability of a sheet of paper along specified lines. We characterize the weights that make a paper foldable and apply them to an interactive system for the design of pop-up cards.","PeriodicalId":344701,"journal":{"name":"2013 10th International Symposium on Voronoi Diagrams in Science and Engineering","volume":"144 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2013-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"8","resultStr":"{\"title\":\"Design of Pop-Up Cards Based on Weighted Straight Skeletons\",\"authors\":\"K. Sugihara\",\"doi\":\"10.1109/ISVD.2013.9\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"We investigated the use of weighted straight skeletons in the computer-aided creation of pop-up cards. A pop-up card is a sheet of paper that can be folded to a flat plane but, when opened, produces a meaningful three-dimensional structure. Weighted straight skeletons are a special type of Voronoi diagrams, and they are closely related to the foldability of a sheet of paper along specified lines. We characterize the weights that make a paper foldable and apply them to an interactive system for the design of pop-up cards.\",\"PeriodicalId\":344701,\"journal\":{\"name\":\"2013 10th International Symposium on Voronoi Diagrams in Science and Engineering\",\"volume\":\"144 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2013-07-08\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"8\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2013 10th International Symposium on Voronoi Diagrams in Science and Engineering\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ISVD.2013.9\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2013 10th International Symposium on Voronoi Diagrams in Science and Engineering","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISVD.2013.9","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Design of Pop-Up Cards Based on Weighted Straight Skeletons
We investigated the use of weighted straight skeletons in the computer-aided creation of pop-up cards. A pop-up card is a sheet of paper that can be folded to a flat plane but, when opened, produces a meaningful three-dimensional structure. Weighted straight skeletons are a special type of Voronoi diagrams, and they are closely related to the foldability of a sheet of paper along specified lines. We characterize the weights that make a paper foldable and apply them to an interactive system for the design of pop-up cards.